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Recognised as Colour

#2090DB

  • #2090DB
  • Blue
  • Dark
  • Nearest: Cornflower blue

#2090DB is a blue with RGB values 32, 144, 219 and HSL 204°, 75%, 49%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Cornflower blue.

Colour values

#2090DB#2090DB
HEX#2090DB
RGBrgb(32, 144, 219)
RGB (0–1)0.1255, 0.5647, 0.8588
RGB percentages12.5%, 56.5%, 85.9%
HSLhsl(204.1, 74.5%, 49.2%)
HSV / HSBhsv(204.1, 85.4%, 85.9%)
CMYK85.4%, 34.2%, 0%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,134,235
CSS custom property--colour: #2090DB;

Brightness & contrast

Relative luminance0.25368WCAG 2.x, 0 is black and 1 is white
Perceived brightness134 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.07:1
Contrast with white3.46:1WCAG normal text: Fail
Contrast with black6.07:1WCAG normal text: AA
Greyscale equivalent#7E7E7E
Inverted#DF6F24

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6C93DEno red cones; affects about 1% of men; ΔE 12.2 from the original
Deuteranopia#5283DAno green cones; the most common form, about 1% of men; ΔE 14.2 from the original
Tritanopia#00A2ABno blue cones; rare, and affects men and women equally; ΔE 42.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.46:1WCAG large text: AA
Contrast with black, large text6.07:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 13.7Steel blue · ΔE 15.2Deep skyblue · ΔE 21.2Dodgerblue · ΔE 21.5Light skyblue · ΔE 29.6Sky blue · ΔE 35.3
Nearest named CSS colourCornflower blue (#6495ED)ΔE 13.74, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DB6B20
Analogous#20DBC8, #2033DB
Triadic#DB2090, #90DB20
Split complementary#DB2033, #DBC820
Tetradic#C820DB, #DB6B20, #33DB20

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CFE8F8
Lighter +30%#A3D2F1
Lighter +20%#76BCEB
Lighter +10%#4AA6E4
Darker −10%#1973AF
Darker −20%#135582
Darker −30%#0C3856
Darker −40%#061B29
More saturated +25%#0196FA
Less saturated −25%#3F8ABC

Channel breakdown

R32
G144
B219
Red32 (12.5%)
Green144 (56.5%)
Blue219 (85.9%)
Hue204.06°
Saturation (HSL)74.5%
Lightness49.22%
Dominant channelBlue
Hex per channelR 20 · G 90 · B DB

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Every value on this page was computed from “2090db” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.